38-482-INK 35.0mm Dia. x 100.0mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm
- Type
- Lens
- Subtype
- Spherical Lens (Plano-Convex)
- Brand
- Edmund Optics
Properties
- Shape
- Circular
- Diameter
- 35 mm
- EFL
- 100 mm
- BFL
- 97.03 mm
- R1
- 51.68 mm
Material
- Name
- N-BK7
- Dispersion Equation
- Sellmeier
- n (λ)
- 1.5167984379050088
- λ
- 587.6 nm
- B1
- 1.03961212
- C1
- 0.00600069867 μm2
- B2
- 0.231792344
- C2
- 0.0200179144 μm2
- B3
- 1.01046945
- C3
- 103.560653 μm2
38-482-INK 35.0mm Dia. x 100.0mm FL; VIS-EXT; Inked; Plano-Convex Lens VIS-EXT 350-700nm
The 38-482-INK is a Plano-Convex lens, a type of spherical lens, sourced from Edmund Optics. This lens, with a base shape of a circle, has a diameter of 35.0mm and a thickness at the edge of 1.45mm, transitioning to a thickness at the center of 4.5mm. The effective focal length (EFL) of this lens is 100.0mm.
The lens's front and back surfaces are coated with edm vis ext, a type of coating that enhances its performance in the visible light spectrum, specifically between 350-700nm. This coating is designed to extend the lens's usability in the visible spectrum, making it ideal for applications that require high transmission in this range.
The lens's geometry includes an inner radius of 0mm and an outer radius of 0mm, indicating a uniform curvature across its surface. The first radius of curvature (r1) is 51.68mm, and the back focal length (bfl) is 97.03mm.
This lens is made of n-bk7 schott, a popular optical material known for its excellent optical properties and versatility. It is often used in various applications due to its high Abbe number and low dispersion, making it suitable for a wide range of optical systems.